How Does Capacitive Vs Resistive Touchscreen | Teguar Tech Talk Work?

A capacitive touchscreen and a resistive touchscreen both let you touch a screen to make it work, like how touching a doorbell makes it ring!

Imagine your tablet is like a big, fancy doorbell. If it's a capacitive touchscreen, it's like the doorbell has a special sensor that only reacts when you touch it with your finger, just like how you press the doorbell with your hand.

Now imagine if the doorbell was covered in sticky tape and needed two hands to push down for it to work. That’s more like a resistive touchscreen, it needs pressure from two layers, like when you press hard on the screen with something like a stylus or even your finger, making the two layers touch each other.

• Capacitive screens use electricity and your body's ability to conduct it. When you touch the screen, it completes an electrical circuit, kind of like giving the doorbell a little electric nudge.
• Resistive screens work by pressing down on layers that are separated by a tiny gap. When you press hard enough, they come together, like pressing two pieces of paper stuck to a board with tape.

Both let you use your tablet or phone, one is more sensitive and works with just your finger, while the other needs a little more push!